Xiao Yun took a deep breath and said, "they must have come in to steal technology, or even..."

The corner of his eye twitched suddenly and immediately said, "has the broken stove been repaired?"

"It's too bad. It's better to rebuild one than repair it."

"So it's not repaired, right? It's still the same as it was when it broke down?"

"Yes."

"Show me!"

Xiao Yun suddenly became anxious.

This reaction frightened Han Sui and hurriedly led Xiao Yun to the accident site.

Xiao Yun approached the crushing furnace and examined it carefully. He didn't let go of every detail.

When he saw one of the details, his eyes twitched immediately.

He said in a deep voice, "that's true!"

Han Sui hurriedly asked, "young master, is there anything wrong?"

"Hum! You... Hey, forget it. It's my fault to use an incompetent guy like you. I don't know people! Hum!"

"Little... Young master..."

Han Sui was almost crying.

He is also a 40-year-old man. He used to be a local parent official, but he was so insulted by Xiao Yun. Naturally, he couldn't stand it.

Xiao Yun sneered, looked at his poor appearance, then pulled him to his side, pointed to a place and said, "there was a sudden accident on the stove. What did you think was the problem?"

"What we have discussed is that there should be a mistake in the construction. There may be too many sand holes on the furnace wall."

"Hum!" Xiao Yun said loudly, "look here, it's obviously a sign that someone tried to dismantle the stove! Obviously, someone wanted to see the structure of the stove, but they couldn't understand it, so... They did a natural thing. Look here again!"

Following Xiao Yun's fingers, Han Sui saw a very disharmonious trace on a broken furnace wall.

The furnace is blasted from inside to outside, and the furnace wall is blasted and collapsed. Therefore, each broken fracture looks like a rough and uneven, like a broken teapot. The crack will maintain the original appearance of some raw materials.

But where Xiao Yun pointed, it was a smooth trace

"Vandalism?!"

Even if Han Sui is stupid, he can't think of it, and in fact he's not stupid.

Xiao Yun nodded and said, "what will they do when they look at the ready-made stove? Naturally, the best way is to see the stove built again. From the whole construction process, we can understand the structure and principle of the stove, so destroy it, and your natural response is to recreate one."

"This..."

Han Sui was stunned and said, "but when we built it, they couldn't see... Ah?!"

At this point, he was startled and immediately shouted, "is it possible that the thief has lurked in?"

At last he understood, his eyes widened and his face was full of panic.

Xiao Yun sighed and said: "I'm afraid that's it, but don't worry too much. A powerful lurker must not be an excellent craftsman. Everyone has his own limits. If he is good in one aspect, it's difficult to be good in other aspects. Therefore, they won't study and understand the technology of the stove soon. Now they may not have escaped. We still have a chance."

Han Sui finally breathed a sigh of relief and said, "if so... It's OK. Villains can have fewer sins."

Xiao Yun sighed, "you're not stupid, but you don't have enough experience. I can't find an experienced person to replace you in a short time. What's more... The real smart people in the world won't end up like you before. Hey... Forget it, the top priority now is to find those people."

Han Sui hurriedly asked, "how can I find it?"

"Naturally, it's an investigation. Everyone can't let go. Where he came from, who else in his family, his relationship here, when he came in, how many people he knew, and whether anyone testified to them. Especially at this time, we must pay attention to the expression and look of those people. They are all craftsmen, not professional spies. Even if they can hide things in their mouth, their eyes are different You can't hide your look. "

Han was stunned.

He wondered, "why do you look at those people's expressions? Can there be anything wrong?"

Xiao Yun rolled his eyes again.

Almost angry.

After taking a deep breath, he explained: "if you are a lurk, how can you lurk here? This is a place with a very fixed population. Almost all the people you see every day are the same. Suddenly, a strange face appears around you. Won't everyone be suspicious?"

"This... Seems to be the same. What should we do?"

"Think about it. Think about it. What would you do if it were you?"

Han Sui frowned, then bowed his head and kept thinking.

Yes, if you are yourself, you should lurk into a strange environment. The people around you don't know you and you don't know them. How can you lurk? Unless

Han Sui said, "you can cover your head and say you are someone. Because you are ill, you can't show your true face. This is also feasible."

"Feasible?"

Xiao Yun sighed and said, "a spy, an outsider, doesn't have a fixed identity at all. He doesn't know other people and don't know them. He can mix with them with a mask alone. What else can he do except to arouse suspicion?"

"This..."

Han Sui nodded awkwardly.

This is indeed the problem.

But in addition, he really couldn't think of any other way.

Xiao Yun said: "in fact, what you think is too complicated. In fact, it doesn't need to be so complicated. It can be done very simply and effectively."

"How?"

"Substitution, or threat."

"This... Villains don't understand."

"Sneak into a family, catch the other family members, or pretend to be one of them, or kidnap several of them directly, and then let the remaining people take the initiative to deceive others. For example, the people who come are relatives, have just come, have a clean background and work diligently, and they are arranged through relationships. In this way, those lurks have a legal person in the eyes of others As long as there is no doubt about their identity, no one will report it to the top. In this way, they can be unaware. Even if you ask those people, they will take the initiative to lie because their relatives are controlled by the other party, and they will take the risk and take the initiative to help those spies through the difficulties. You see, it's so simple, very direct, but also very effective. "

"So... Can you do this?!"

Han was directly surprised.

This method... Sounds simple, but in fact, if you want to run it, it is extremely effective and the failure rate is very low!

And more importantly, only the most professional spies can do this.

Presumably, this method can not be thought of or learned by anyone.

So... How does your young master know?

Han Sui looked at Xiao Yun with admiration on his face and couldn't help sighing: "the young master is really a God and man. Even the shrewd thief has nothing to hide in front of the young master!"

Xiao Yun reluctantly rolled his eyes and said, "this market is really a trainer. Unlike officialdom, it can make a guy like you practice flattery."

Han Sui smiled awkwardly.

Naturally, there is a certain element of flattery in these words.

With Xiao Yun's instructions, the workshop quickly took action.

Sure enough, Han then found several flustered looking guys in it.

This time he learned to be smart. Instead of exposing his ideas at the first time, he let them go back first, and then sent someone to follow quietly.

When they arrived at the other party's house, they asked some experienced guys to search in the dark. Sure enough, they found the detained hostages!

So for a moment, everyone acted almost at the same time, rescued the hostages and captured the thieves.

When the thieves were caught, they were a little confused themselves.

To tell the truth, they really didn't expect that they had been exposed!

Because there was no sign before.

At the same time, they also understand that they are masters. In that case, there is nothing to say. They don't even have the chance to decide by themselves, so... Let it go.

They all clamored and screamed. If they wanted to kill or cut, they would do whatever they wanted. If they could take a word out of their mouth, it would be the fate of Xiao Yun and others.

Of course, Han Sui was also shocked.

His previous words did have the element of flattery, because he felt that this possibility was very small.

But until I caught them, I found that what Xiao Yun said was true!

The more important thing is that Xiao Yun hardly comes here. Most of his understanding of the situation here is told by himself.

so what?

Han Sui kept staring round at every move here, while Xiao Yun only came once and occasionally found that there were some unusual things here, so he knew all this through his own introduction in a few words

"Young master, you are a God and man!"

Now this is not flattery.